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Infrastructure

GPU

Last updated: April 2026

Definition

GPU is graphics Processing Unit — a specialized processor originally designed for rendering graphics but now essential for training and running AI models due to its ability to perform thousands of parallel computations.

If you're tracking the AI space, you'll see GPU referenced everywhere — from pitch decks to technical papers.

GPUs have become the backbone of modern AI computing. Unlike CPUs that excel at sequential tasks with a few powerful cores, GPUs contain thousands of smaller cores optimized for parallel processing — perfectly suited for the matrix multiplications that dominate neural network computation. NVIDIA dominates the AI GPU market with its A100, H100, and H200 accelerators, while AMD and Intel compete with alternatives. A single H100 GPU costs around $30,000-$40,000, and training frontier LLMs requires clusters of thousands of GPUs running for months. The global shortage of AI GPUs has made them one of the most strategically important commodities in tech. GPU cloud providers like AWS, Google Cloud, CoreWeave, and Lambda Labs provide on-demand GPU access for organizations that cannot purchase hardware.

GPU infrastructure underpins the AI industry, enabling training and deployment of models at scale. Major providers including NVIDIA, AWS, Google Cloud, and Azure offer specialized infrastructure optimized for GPU workloads. Demand for infrastructure has driven a global chip shortage and billions of dollars in capital expenditure.

Understanding GPU is essential for anyone working in artificial intelligence, whether as a researcher, engineer, investor, or business leader. As AI systems become more sophisticated and widely deployed, concepts like gpu increasingly influence product development decisions, investment theses, and regulatory frameworks. The rapid pace of innovation in this area means that today best practices may evolve significantly within months, making continuous learning a requirement for AI practitioners.

The continued evolution of GPU reflects the broader trajectory of artificial intelligence from research curiosity to production-critical technology. Industry analysts project that investments in gpu capabilities and related infrastructure will accelerate as organizations across sectors recognize the competitive advantages offered by AI-native approaches to long-standing business challenges.

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